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5.3 Medium

CVE-2026-0673 The Element Pack Addons for Elementor plugin for WordPress is vulnerable to Email Header Injection in all versions up…

Description

The Element Pack Addons for Elementor plugin for WordPress is vulnerable to Email Header Injection in all versions up to, and including, 8.3.15 via the `element_pack_contact_form` AJAX action. This is due to insufficient sanitization of newline characters in user-supplied input that gets concatenated into email headers. This makes it possible for unauthenticated attackers to inject arbitrary email headers into emails sent by the contact form.

Affected products and versions

Product Affected versions Fixed in
Element Pack Addons for Elementor – Elementor Widgets, Elementor Templates, Elementor Addons 8.3 earliest → 8.3.15 No fix stated

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